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Hi Blake,<br>
<br>
I've just committed a change to HDParSim that lets it provide
DTrackTimeBased Objects as well. On my laptop processing b1 pi events
goes about 40 times faster than without it. You will need to add
-PDEFTAG:DTrackTimeBased=HDParSim to the command line to get the
effect. Have a look and let me know if you run into any trouble.<br>
<br>
Have a nice weekend!<br>
-Dave<br>
<br>
Blake Leverington wrote:
<blockquote cite="mid:4B7EFE5E.3010702@uregina.ca" type="cite"> Good
catch on that one Mihajlo. Dave, I can wait a couple days for
this. I'll just play with my smaller data sets I have for now. I'm
trying to do some more eta-pi0 reconstruction for my last thesis
chapter.<br>
<br>
Cheers,<br>
-Blake<br>
<br>
On 19/02/10 02:48 PM, David Lawrence wrote:
<blockquote type="cite" cite="mid:4B7EF92C.8000801@jlab.org"><br>
Hi All, <br>
<br>
Thanks Mihajlo. You are correct. The DPhoton objects now look for
DTrackTimeBased objects (see attached callgraph) which is activating
full tracking. This needs to be corrected for HDParSim so that it
generates DTrackTimeBased objects in addition to DPhoton objects using
the resolution tables. I'll take care of this and will send another
e-mail once it is complete. I may not be able to get it completed today
though. <br>
<br>
Regards, <br>
-David <br>
<br>
Kornicer, Mihajlo wrote: <br>
<blockquote type="cite"><br>
Hi David and Blake, <br>
<br>
pay attention to photons, they require tracking info. <br>
<br>
Cheers, <br>
Mihajlo <br>
<br>
Quoting David Lawrence <a moz-do-not-send="true"
href="mailto:davidl@jlab.org"><davidl@jlab.org></a>: <br>
<br>
<blockquote type="cite"><br>
Hi Blake, <br>
<br>
There was some semi-recent reorganization of the tracking code that <br>
could be causing this. Let me have a look and I'll let you know what I
find. <br>
<br>
-Dave <br>
<br>
Blake Leverington wrote: <br>
<blockquote type="cite">Hi David (or whoever would know), <br>
<br>
I upgraded my Hall-D software to the February release, did a "make <br>
pristine" and remade all the software and my analysis code. But now my <br>
analysis runs about 80 times slower. I don't want to use all the <br>
tracking, just HDParSim to handle the DParticles but this doesn't seem <br>
to be the case anymore. Especially since I seem to be getting a lot of <br>
errors/output relating to tracking routines I was hoping to avoid <br>
using. I see things like: <br>
<br>
DReferenceTrajectory.cc:368 Could not find closest swim step! <br>
91.0 events processed (101.0 events red) 6.0Hz (avg.: 8.7Hz) <br>
108.0 events processed (115.0 events read) 18.0Hz (avg.: 9.0Hz) <br>
122.0 events processed (132.0 events read) 12.0Hz (avg.: 9.0Hz) <br>
DTrackCandidate_factory_CDC.cc:263 Too many hits in CDC! Track finding <br>
in CDC bypassed for event 134 <br>
<br>
Why would it be doing track finding when I specified the HDParSim <br>
plugin? Ala: <br>
<br>
/home/s4/leverin/gluex/svn/bin/Linux_CentOS4-athlon-gcc3.4.4/fcalTree4 <br>
--plugin=hdparsim -PDEFTAG:DParticle=HDParSim --plugin=mcthrown_hists <br>
-PTHREAD_TIMEOUT=60 -PPRINT_PLUGIN_PATHS=1 <br>
/home/fs1/leverin/etapi0flat/hdgeant_000/hdgeant_000.hddm <br>
<br>
Any thoughts? <br>
<br>
Cheers, <br>
-Blake <br>
<br>
</blockquote>
<br>
-- <br>
<br>
------------------------------------------------------------------------
<br>
David Lawrence Ph.D. <br>
Staff Scientist Office: (757)269-5567 [[[ [ [ [ <br>
Jefferson Lab Pager: (757)584-5567 [ [ [ [ [ [ <br>
<a moz-do-not-send="true" href="http://www.jlab.org/%7Edavidl">http://www.jlab.org/~davidl</a>
<a moz-do-not-send="true" href="mailto:davidl@jlab.org">davidl@jlab.org</a>
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<pre class="moz-signature" cols="72">--
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David Lawrence Ph.D.
Staff Scientist Office: (757)269-5567 [[[ [ [ [
Jefferson Lab Pager: (757)584-5567 [ [ [ [ [ [
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